CN112389664A - Unmanned aerial vehicle is with survey and drawing equipment quick assembly disassembly connector - Google Patents
Unmanned aerial vehicle is with survey and drawing equipment quick assembly disassembly connector Download PDFInfo
- Publication number
- CN112389664A CN112389664A CN202011098788.6A CN202011098788A CN112389664A CN 112389664 A CN112389664 A CN 112389664A CN 202011098788 A CN202011098788 A CN 202011098788A CN 112389664 A CN112389664 A CN 112389664A
- Authority
- CN
- China
- Prior art keywords
- locking
- groove
- unmanned aerial
- step shaft
- aerial vehicle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000013507 mapping Methods 0.000 claims abstract description 23
- 238000003780 insertion Methods 0.000 claims abstract description 21
- 230000037431 insertion Effects 0.000 claims abstract description 21
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- 229910000881 Cu alloy Inorganic materials 0.000 claims description 3
- 238000000034 method Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D47/00—Equipment not otherwise provided for
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D47/00—Equipment not otherwise provided for
- B64D47/08—Arrangements of cameras
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/639—Additional means for holding or locking coupling parts together, after engagement, e.g. separate keylock, retainer strap
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
- H01R24/66—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure with pins, blades or analogous contacts and secured to apparatus or structure, e.g. to a wall
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
- H01R24/76—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure with sockets, clips or analogous contacts and secured to apparatus or structure, e.g. to a wall
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- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Forklifts And Lifting Vehicles (AREA)
Abstract
The invention discloses a quick dismounting connector of surveying and mapping equipment for an unmanned aerial vehicle; according to the invention, the locking clamp is internally provided with the locking groove, the locking clamp is provided with the sliding groove communicated with the locking groove, the sliding groove is internally provided with the fixture block, the fixture block is provided with the insertion hole, the insertion hole is internally inserted with the step shaft, so that the step shaft can move along with the fixture block and can rotate relative to the insertion hole, the step shaft is provided with the thread, and the locking clamp is provided with the threaded hole; a spring is sleeved on the step shaft between the side wall of the clamping block and the side wall of the sliding chute; when using, only need install locking clamp on unmanned aerial vehicle, equip the survey and drawing and install on the latch segment, can realize the quick detach, do not receive the restriction of unmanned aerial vehicle model, simultaneously when locking clamp lock die latch segment, public first socket can interlock with female first socket to survey and drawing on the latch segment is equipped the power supply for unmanned aerial vehicle's power, need not the survey and drawing and equip and install independent power again, simple structure, it is comparatively practical.
Description
Technical Field
The invention relates to the field of auxiliary equipment of unmanned aerial vehicles, in particular to a quick dismounting connector for surveying and mapping equipment for an unmanned aerial vehicle.
Background
Unmanned aerial vehicle survey and drawing reaches with its operating efficiency height, measurement accuracy height, small, light in weight's characteristics, is ready to receive the favor of survey and drawing type engineering unit. The method takes an unmanned aerial vehicle as a flying carrier, and carries various types of surveying and mapping equipment such as laser radars, aerial survey cameras and the like to acquire point cloud data with geographic information coordinates and influence data, so that the rapid measurement of spatial three-dimensional geographic information elements is realized.
Different surveying and mapping equipment and unmanned aerial vehicle carry connected mode vary widely, but at present the most practical method is when using quick detach connector to install surveying and mapping equipment on unmanned aerial vehicle, use quick detach even machine can ensure surveying and mapping equipment and be fixed when unmanned aerial vehicle, can realize surveying and mapping equipment and unmanned aerial vehicle quick assembly disassembly again, but current connector not only structure is complicated, and need install independent power supply when many loads are installed on unmanned aerial vehicle, and current connector generally all is supporting the use with the unmanned aerial vehicle of specific model, be not suitable for other unmanned aerial vehicles, the practicality is lower.
Disclosure of Invention
The invention provides a connector, aiming at the problems that the existing connector is complex in structure, an independent power supply needs to be installed when a lot of loads are installed on an unmanned aerial vehicle, the existing connector is generally matched with the unmanned aerial vehicle with a specific model, the existing connector is not suitable for other unmanned aerial vehicles, and the practicability is low.
The technical scheme for solving the technical problems is as follows: a quick-disconnect coupling for a mapping apparatus for an unmanned aerial vehicle, the coupling comprising:
the locking clamp is provided with a locking groove in the middle, the opening of the locking groove is upward, the locking groove is of a structure with one end open and the other end closed, the locking clamp is provided with a sliding groove, one end of the sliding groove is closed, the other end of the sliding groove is communicated with the locking groove, one end of the sliding groove close to the locking groove is provided with a step, a clamping block matched with the sliding groove is arranged in the sliding groove, the middle of the clamping block is provided with a through hole, one end of the through hole far away from the locking groove is provided with an insertion hole, the locking clamp is provided with a threaded hole coaxial with the insertion hole, a step shaft is inserted in the threaded hole, the middle of the step shaft is provided with a thread, one section of the step shaft with the thread is screwed in the threaded hole, one end of the step shaft close to the through hole is inserted in the insertion hole, the step shaft can slide along with the fixture block and can rotate relative to the insertion hole on the fixture block, and a spring is sleeved on the step shaft between the side wall of the fixture block and the side wall of the sliding groove;
the locking block is matched with the locking groove, a clamping groove matched with the clamping block is formed in the locking block, and the locking block and the locking clamp are clamped in the clamping groove through the clamping block and are locked with each other;
the bottom in locking groove is provided with female first socket, the latch segment top be provided with female first socket assorted public first socket, the latch segment inserts during the locking groove, female first socket corresponds inserts public first socket.
Furthermore, the locking block is of an A-shaped structure.
Furthermore, the two side edges of the locking groove are inclined planes of 60 degrees.
Furthermore, a plurality of lightening holes are formed in the middle of the locking block.
Furthermore, the bottom of the locking groove is provided with a chute communicated with the locking groove, and the bottom of the locking block is provided with a protrusion matched with the chute.
Furthermore, a handle is arranged at one end, far away from the clamping block, of the step shaft.
Further, the male socket and the female socket are both 30pi n.
Further, the spout is open-top structure, the opening part can be dismantled and be provided with the apron.
Furthermore, the locking clamp and the locking block are made of aluminum alloy or copper alloy materials.
Furthermore, the inner wall of the jack is provided with a ring groove, and the step shaft is provided with a snap ring matched with the ring groove.
Has the advantages that: according to the invention, the locking clamp is internally provided with the locking groove, the locking clamp is provided with the sliding groove communicated with the locking groove, the sliding groove is internally provided with the fixture block, the fixture block is provided with the insertion hole, the insertion hole is internally inserted with the step shaft, so that the step shaft can move along with the fixture block and can rotate relative to the insertion hole, the step shaft is provided with the thread, and the locking clamp is provided with the threaded hole. The step shaft can be screwed in the threaded hole and can also be separated from the threaded hole, and a spring is sleeved on the step shaft between the side wall of the fixture block and the side wall of the sliding chute; when the connector is used, the threaded section of the stepped shaft is separated from the threaded hole through the stepped shaft of the rotary table, the fixture block is pushed through the elasticity of the spring to be inserted into the clamping groove of the locking block, the locking block and the locking fixture are clamped in the clamping groove through the fixture block and are locked mutually to form a complete connector, the female socket is arranged at the bottom of the locking groove, and the male socket matched with the female socket is arranged at the top of the locking block; when the installation, only need install locking clamp on unmanned aerial vehicle, equip the survey and drawing and install on the latch segment, can realize the quick detach, do not receive the restriction of unmanned aerial vehicle model, simultaneously when locking clamp lock is dead, public first socket can with female first socket interlock to survey and drawing on the latch segment is equipped the power supply for unmanned aerial vehicle's power, need not the survey and drawing and equip and install independent power again, simple structure, it is comparatively practical.
Drawings
FIG. 1 is a schematic view of an overall structure of a quick-release connector for a surveying and mapping equipment for an unmanned aerial vehicle according to the present invention;
FIG. 2 is a schematic structural view of a locking block of the quick-release connector for surveying and mapping equipment for an unmanned aerial vehicle according to the present invention;
FIG. 3 is a schematic structural view of a locking clamp of a quick-release connector of a surveying and mapping equipment for an unmanned aerial vehicle according to the present invention;
FIG. 4 is a schematic structural view of section A-A in FIG. 3;
fig. 5 is an enlarged structural diagram of a in fig. 4.
In the drawings, the components represented by the respective reference numerals are listed below:
1. a locking clamp; 2. a locking groove; 3. a chute; 4. a clamping block; 5. a through hole; 6. a jack; 7. a threaded hole; 8. a step shaft; 9. a spring; 10. a locking block; 11. a card slot; 12. lightening holes; 13. a chute; 14. the edge is convex; 15. a handle; 16. a female socket; 17. a male socket; 18. a cover plate; 19. a ring groove; 20. a snap ring.
Detailed Description
The principles and features of this invention are described below in conjunction with the following drawings, which are set forth by way of illustration only and are not intended to limit the scope of the invention.
The utility model provides a surveying and mapping equipment quick assembly disassembly connector for unmanned aerial vehicle, the connector includes locking clamp 1 and latch segment 10, dies latch segment 10 lock in locking clamp during the use, only need during the dismantlement simply dismantle can, specifically the implementation method is as follows:
a locking groove 2 is arranged in the middle of the locking clamp 1, the locking groove 2 is of an A-shaped structure, and the locking block 10 is also of an A-shaped structure matched with the locking groove 2; in the embodiment, the two side edges of the locking groove 2 are inclined planes of 60 degrees, so that the opening of the locking groove 2 is larger, and the time and labor are saved during assembly and disassembly; the opening of the locking groove 2 is upward, the locking groove 2 is of a structure with an open end and a closed end, the locking clamp 1 is provided with a sliding groove 3, the sliding groove 3 is of a top opening structure, a cover plate 18 is detachably arranged at the opening, one end of the sliding groove 3 is closed, the other end of the sliding groove 3 is communicated with the locking groove 2, a clamping block 4 matched with the sliding groove 3 is arranged in the sliding groove 3, one end of the sliding groove 3, which is close to the locking groove 2, is provided with a step for preventing the clamping block 4 from sliding out of the sliding groove 3 due to overlarge stroke, the clamping block 4 is clamped at the port by the step surface, so that the clamping block 4 can only move in a specific range, namely, the width; a square through hole 5 is formed in the middle of the clamping block 4, one end, far away from the locking groove 2, of the through hole 5 is provided with an insertion hole 6 on the locking clamp 1, a threaded hole 7 coaxial with the insertion hole 6 is formed in the locking clamp 1, a step shaft 8 is inserted into the threaded hole 7, threads are arranged in the middle of the step shaft 8, a section, with threads, of the step shaft 8 is screwed into the threaded hole 7, one end, with threads, of the step shaft 8 can be screwed into the threaded hole 7 through the rotary step shaft 8, the step shaft 8 is axially fixed, and the step shaft 8 can be separated from the end, with the threads, of the step shaft 7 through reverse rotation; one end, close to the through hole 5, of the step shaft 8 is inserted into the insertion hole 6, the step shaft 8 can slide along with the fixture block 4 and can rotate relative to the insertion hole 6 on the fixture block 4, a spring 9 is further sleeved on the step shaft 8 between the side wall of the fixture block 4 and the side wall of the sliding groove 3, when one end, provided with threads, of the step shaft 8 is screwed in the threaded hole 7, the spring 9 is compressed, the fixture block 4 is contracted in the sliding groove 3, when one section, provided with the threads, of the step shaft 8 is separated from the threaded hole 7, the spring 9 extends, the fixture block 4 moves towards the direction close to the locking groove 2 under the action of the elastic force of the spring 9, and the step shaft 8; in order to conveniently rotate the step shaft 8, in the embodiment, a handle 15 is disposed at an end of the step shaft 8 away from the latch 4, the handle 15 is of a cylindrical structure, and the handle 15 is further provided with a finger groove.
A clamping groove 11 matched with the clamping block 4 is formed in one side, contacted with the end part of the clamping block 4, of the side surface of the locking block 10, and the locking block 10 and the locking clamp 1 are clamped in the clamping groove 11 through the clamping block 4 and are locked with each other; when the step shaft 8 is not axially fixed, the fixture block 4 extends out of the sliding groove 3 to the locking groove 2 under the action of the spring, and the end part of the fixture block 4 is just clamped in the clamping groove 11, so that the locking block 10 is locked in the locking groove 2; because the bottom of the locking groove 2 is provided with the female socket 16, the top of the locking block 10 is provided with the male socket 17 matched with the female socket 16, and the male socket 17 and the female socket 16 are both 30pi n; when the latch segment 10 inserts locking groove 2, female first socket 16 corresponds and inserts public first socket 17, and female first socket 16 connects unmanned aerial vehicle's power, and the mapping equipment of available unmanned aerial vehicle self provides the electric energy for installing on latch segment 10. And then the surveying and mapping equipment is externally connected with an independent power supply in noon break.
Further, in the present embodiment, in order to reduce the center connection of the connector itself as much as possible while ensuring the rigidity of the connector, a plurality of lightening holes 12 are formed in the middle of the locking block 10; meanwhile, the locking clamp 1 and the locking block 10 are made of aluminum alloy or copper alloy materials.
Further, in order to further lock the locking block 10 and prevent the locking block from moving, an inclined groove 13 communicated with the locking groove 2 is arranged at the bottom of the locking groove, and an edge bulge 14 matched with the inclined groove 13 is arranged at the bottom of the locking block 10.
Further, in order to enable the step shaft 8 to rotate relative to the insertion hole 6 and slide along with the fixture block 4, in this embodiment, a ring groove 19 is formed in the inner wall of the insertion hole 6, and a clamping ring 20 matched with the ring groove is arranged on the step shaft 8; in fact, the structure can be replaced by a bearing, a bearing is arranged in the jack 6, and the outer circular surface of one end of the step shaft 8 is fixed on the inner wall of the inner ring of the bearing, so that the function can be realized.
The mechanisms, components and parts of the present invention which are not described in detail are all the existing structures which exist in the prior art. Can be purchased directly from the market.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (10)
1. A quick-release connector for a surveying and mapping equipment for an unmanned aerial vehicle, the connector comprising:
the locking clamp comprises a locking clamp (1), wherein a locking groove (2) is arranged in the middle of the locking clamp (1), the locking groove (2) is opened upwards, the locking groove (2) is of a structure with an opening at one end and a closed end, a sliding groove (3) is formed in the locking clamp (1), one end of the sliding groove (3) is closed, the other end of the sliding groove (3) is communicated with the locking groove (2), a step is arranged at one end, close to the locking groove (2), of the sliding groove (3), a clamping block (4) matched with the sliding groove (3) is arranged in the sliding groove (3), a through hole (5) is formed in the middle of the clamping block (4), one end, far away from the locking groove (2), of the through hole (5) is provided with an insertion hole (6), a threaded hole (7) coaxial with the insertion hole (6) is formed in the locking clamp (1), a step shaft (8) is inserted into the threaded hole (7), threads are arranged in the middle of the step shaft (8), a section with the threads on the step shaft (8) is screwed in the threaded hole (7), one end, close to the through hole (5), of the step shaft (8) is inserted into the insertion hole (6), the step shaft (8) can slide along with the fixture block (4) and can rotate relative to the insertion hole (6) on the fixture block (4), and a spring (9) is further sleeved on the step shaft (8) between the side wall of the fixture block (4) and the side wall of the sliding groove (3); and
the locking block (10) is matched with the locking groove (2), a clamping groove (11) matched with the clamping block (4) is formed in the locking block (10), and the locking block (10) and the locking clamp (1) are clamped in the clamping groove (11) through the clamping block (4) and are locked with each other;
wherein, the bottom in locking groove (2) is provided with female first socket (16), latch segment (10) top be provided with female first socket (16) assorted public first socket (17), latch segment (10) insert during locking groove (2), female first socket (16) correspond and insert public first socket (17), unmanned aerial vehicle's power is connected in female first socket (16).
2. The quick release connector for surveying and mapping equipment for unmanned aerial vehicles according to claim 1, wherein the locking block (10) is of an a-shaped structure.
3. The quick-release connector for surveying and mapping equipment for unmanned aerial vehicles according to claim 2, wherein the locking groove (2) is a 60 degree inclined plane with two sides.
4. The quick-release connector for surveying and mapping equipment for unmanned aerial vehicles according to claim 3, wherein the locking block (10) is provided with a plurality of lightening holes (12) in the middle.
5. The quick-release connector for the surveying and mapping equipment of the unmanned aerial vehicle as claimed in claim 1, wherein the bottom of the locking groove (2) is provided with a chute (13) communicated with the locking groove, and the bottom of the locking block (10) is provided with a rim protrusion (14) matched with the chute (13).
6. The quick-release connector for surveying and mapping equipment for unmanned aerial vehicles according to claim 1, wherein a handle (15) is provided at an end of the step shaft (8) away from the latch (4).
7. The quick-release connector for mapping equipment of unmanned aerial vehicle as claimed in claim 1, wherein the male socket (17) and the female socket (16) are both 30 pins.
8. The connector of claim 1, wherein the sliding groove (3) is of a top opening structure, and a cover plate (18) is detachably arranged at the opening.
9. The quick-release connector for the surveying and mapping equipment of the unmanned aerial vehicle as claimed in claim 1, wherein the locking clamp (1) and the locking block (10) are made of aluminum alloy or copper alloy.
10. The quick dismounting and mounting connector for surveying and mapping equipment of unmanned aerial vehicle as claimed in claim 1, wherein said insertion hole (6) has a circular groove (19) formed on its inner wall, and said step shaft (8) has a snap ring (20) fitted with said circular groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011098788.6A CN112389664A (en) | 2020-10-14 | 2020-10-14 | Unmanned aerial vehicle is with survey and drawing equipment quick assembly disassembly connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011098788.6A CN112389664A (en) | 2020-10-14 | 2020-10-14 | Unmanned aerial vehicle is with survey and drawing equipment quick assembly disassembly connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112389664A true CN112389664A (en) | 2021-02-23 |
Family
ID=74596645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011098788.6A Pending CN112389664A (en) | 2020-10-14 | 2020-10-14 | Unmanned aerial vehicle is with survey and drawing equipment quick assembly disassembly connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112389664A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113471738A (en) * | 2021-07-16 | 2021-10-01 | 北京晶品特装科技股份有限公司 | Quick-change device and assembling method thereof |
-
2020
- 2020-10-14 CN CN202011098788.6A patent/CN112389664A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113471738A (en) * | 2021-07-16 | 2021-10-01 | 北京晶品特装科技股份有限公司 | Quick-change device and assembling method thereof |
| CN113471738B (en) * | 2021-07-16 | 2023-11-03 | 北京晶品特装科技股份有限公司 | Quick-change device and assembly method thereof |
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